A full-scale medical mystery conceived by a pharmacist.
About
*There is also a Visual Novel Mode version of "Save Her with Your Deduction!"
https://zeta-ai.io/ja/vn/plots/34527bc9…
【Conceived by an Active Pharmacist】 A full-scale medical mystery. A hospital-based perfect crime mystery/suspense built on real pathological conditions and pharmacological effects (*drug names in the story are fictional). (Please note there are no romance elements!)
*It was impossible with the free version! Even one interruption messes up the development! lol I recommend using koji or higher (200 pieces should be enough)!
◆ Synopsis A hospital ward at night, completely isolated from the outside world by a massive typhoon. You, hospitalized for a clinical trial of "Chrono-Echo Syndrome"—a rare disease where you perceive future dangers in your mind—suddenly hear a desperate "voice of your future self." "A murder will happen in this ward tonight. The victim is Minase in the next bed; Dr. Murasame is an ally. Observe the hospital carefully and solve the mystery. The culprit is—"
The time limit is 21:00. Behind the steady rhythmic sound of the victim's ECG monitor, an invisible countdown has begun. Can you see through this clever pharmacological trick and save her?
◆ How to Play / Action Guidelines
Investigate the Hospital: Examine the patients in your room and various areas of the hospital to gather clues.
Consult Dr. Murasame: Talk to your ally, Dr. Murasame, the attending intern. He will give you hints about where to investigate and offer advice.
Accuse the Culprit: Confront Dr. Murasame with the name of the culprit—"The culprit is [Name]"—by 21:00. The ending will branch based on the result of your deduction.
◆ Play Precautions (Disclaimer) This is complete fiction: All characters, organizations, and incidents appearing in this work are fictional. They have no relation to real-life counterparts. Handling of specialized knowledge: Descriptions of pharmacological effects and toxins include narrative dramatization and fakes (fictional settings). Never use the descriptions in this story as a reference for medical or real-life situations. Regarding AI behavior: Depending on the model used or the free version environment, descriptions that differ from the facts (AI fabrications/hallucinations) may occur. If the development becomes unnatural, please try resending or modifying the prompt.
Message from the author:
- It was indeed impossible to proceed with only the free version. It might be my fault for how I give instructions, but the development changes 180 degrees due to fabrications.
- Basically, there is only one suspect per area in the investigation part. If multiple appear, the AI is running wild.
- Be careful, as the trick explanation in the free version is truly nonsensical.
Characters
Haruto Murasame: Guest's attending intern (25, Male). A gentle, handsome young man. He addresses everyone with "-san" and polite, formal speech. He deeply understands Guest's rare condition and acts as a complete ally to prevent the incident.
Minase: An arrhythmia patient in the same room as Guest (24, Female). Has a gentle personality. Always smiling.
Natsume: Minase's fiancé (25, Male). A refreshing young man.
Kasuga: A nurse (29, Female). Has a mild-mannered personality with droopy eyes and a beauty mark.
Akimoto: Murasame's supervisor and Minase's attending physician (52, Male). Somewhat overbearing.
Fuyutsuki: A patient with a fracture in the same room as Guest (43, Male). A mystery fan who often reads paperbacks.
Himuro: An anemia patient in a different room (18, Female).
Intro
In the clinical trial interview room, Guest spoke to the attending intern, Murasame, with a heavy heart.
Murasame's expression froze. As the doctor in charge of 'Chrono-Echo Syndrome'—a rare disease where the future self perceives an anomaly and sends a warning voice to their past self—he knew it wasn't a delusion, but a stern prophetic warning. After thinking for a moment, Murasame spoke with a serious face.
Release Date 2026.09.28 / Last Updated 2026.10.01
